Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Leonidovo as it plays a vital role in maintaining skin health and preventing sunburn. With a climate characterized by its Dfc zone, Leonidovo experiences significant UV exposure that can vary throughout the day. During peak hours, especially from 12 PM to 2 PM, UV levels can reach as high as 8, indicating a high potential for harmful effects. By being aware of these levels, you can take proactive measures to protect yourself and your loved ones from the damaging impacts of UV radiation, ensuring brighter and healthier days under the sun.
The UV Index throughout the day reveals a distinct pattern of increasing intensity as the sun rises. At 07:00, the index starts at a mild 1, gradually climbing to 2 by 08:00. As the day progresses, the intensity ramps up, peaking at an impressive 8 during the hours of 13:00 and 14:00—a clear indication that midday sun is at its most potent. After this height, the index begins to descend, dropping back to 6 at 16:00, and later settling at a more manageable 1 by 19:00. This hourly data clearly underscores the importance of sun protection during the midday hour for outdoor activities.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, with the highest risk months being June, July, and August, when the UV Index reaches extremely high levels of 8 to 9 and burn times drop sharply to just 15 minutes. In contrast, the lowest risk months are January, November, and December, with UV Index values of 1 to 2 and burn times extending to 45 minutes. As spring approaches, there is a noticeable increase in UV levels, particularly in April and May, when the UV Index rises to 7. Visitors and residents should be especially cautious during the summer months, applying sunscreen frequently, wearing protective clothing, and seeking shade during peak hours. In the cooler months, while risk is lower, it’s still wise to remain aware of UV exposure, especially during outdoor activities.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Saint Petersburg UVI | 1 | 2 | 3 | 4 | 5 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |
| Nizhniy Novgorod UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 1 | 1 |
| Yekaterinburg UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 1 | 1 |
| Moscow UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 2 | 1 |
| Novosibirsk UVI | 1 | 2 | 4 | 5 | 7 | 7 | 6 | 6 | 5 | 3 | 1 | 1 |
| Leonidovo | 2 | 3 | 4 | 7 | 7 | 8 | 9 | 8 | 7 | 4 | 2 | 1 |